diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index aeeaf6efab043..3bf03f6af54a0 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -47,10 +47,10 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-          os: ['ubuntu-20.04']
-          python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
-          pytorch-version: ['2.4.0']  # Must be the most recent version that meets requirements-cuda.txt.
-          cuda-version: ['11.8', '12.1']
+        os: ["ubuntu-20.04"]
+        python-version: ["3.10", "3.11", "3.12"]
+        pytorch-version: ["2.4.0"] # Must be the most recent version that meets requirements-cuda.txt.
+        cuda-version: ["11.8", "12.1"]
 
     steps:
       - name: Checkout
@@ -70,7 +70,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-            python-version: ${{ matrix.python-version }}
+          python-version: ${{ matrix.python-version }}
 
       - name: Install CUDA ${{ matrix.cuda-version }}
         run: |